Multiple stage reed valves for use in internal combustion engine

Details Multiple stage reed valves for use in internal combustion engine Multiple stage reed valves for use in internal combustion engine

1991-08-05

1993-01-05

Nilson, Robert G.

Fluid handling

Line condition change responsive valves

Direct response valves

123 65V, 123 73V, 137855, F16K 1516

Patent

active

051761700

ABSTRACT:
The present invention provides improved multiple stage reed valve construction for internal combustion engines. The reed valves comprise first stage reed valves with enlarged ports, enlarged second stage reed valves corresponding with the ports, and one or more webs positioned in the ports to help support the second stage reed member when it is in a closed position. The reed valves of the present invention provide significant improvements in engine operation and tremendous increase in reed valve operational life.

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